715804938

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{55931}}^1$

素因数の和:56024

約数の個数: 40

約数和(自身を含む): 1624265280

約数和(自身を除く): 908460342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 12798, 55931, 111862, 167793, 335586, 503379, 1006758, 1510137, 3020274, 4418549, 4530411, 8837098, 9060822, 13255647, 26511294, 39766941, 79533882, 119300823, 238601646, 357902469, 715804938]

約数ペア:

[(1, 715804938), (2, 357902469), (3, 238601646), (6, 119300823), (9, 79533882), (18, 39766941), (27, 26511294), (54, 13255647), (79, 9060822), (81, 8837098), (158, 4530411), (162, 4418549), (237, 3020274), (474, 1510137), (711, 1006758), (1422, 503379), (2133, 335586), (4266, 167793), (6399, 111862), (12798, 55931)]